/* ===== 플로팅 배너 ===== */
.ff-floating {
    position: fixed;
    z-index: 9998;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    transform-origin: 50% 50%;
    animation: ff-ring 3.6s ease-in-out infinite;
}
.ff-floating__banner {
    border: 0;
    padding: 0;
    cursor: pointer;
    background: var(--ff-accent, #c8102e);
    color: #fff;
    width: var(--ff-banner-w, 100px);
    height: var(--ff-banner-h, 280px);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: -4px 4px 16px rgba(0,0,0,0.2);
    transition: transform 0.2s ease;
    overflow: hidden;
}
.ff-floating__banner:hover { transform: scale(1.03); }

/* PC 전화기 따르릉 벨 모션: 좌우 흔들림 + 짧은 진동 */
@keyframes ff-ring {
    0%   { transform: translateY(-50%) rotate(0deg); }
    2%   { transform: translateY(-50%) rotate(-8deg); }
    4%   { transform: translateY(-50%) rotate(8deg); }
    6%   { transform: translateY(-50%) rotate(-8deg); }
    8%   { transform: translateY(-50%) rotate(8deg); }
    10%  { transform: translateY(-50%) rotate(-6deg); }
    12%  { transform: translateY(-50%) rotate(6deg); }
    14%  { transform: translateY(-50%) rotate(-4deg); }
    16%  { transform: translateY(-50%) rotate(4deg); }
    18%  { transform: translateY(-50%) rotate(0deg); }
    /* 짧은 진동 */
    22%  { transform: translateY(-50%) translateX(-2px) rotate(-2deg); }
    24%  { transform: translateY(-50%) translateX(2px) rotate(2deg); }
    26%  { transform: translateY(-50%) translateX(-2px) rotate(-2deg); }
    28%  { transform: translateY(-50%) translateX(0) rotate(0deg); }
    /* 휴식 */
    100% { transform: translateY(-50%) rotate(0deg); }
}
@media (prefers-reduced-motion: reduce) {
    .ff-floating { animation: none; }
}
.ff-floating__banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ff-floating__text {
    writing-mode: vertical-rl;
    font-family: 'Paperlogy', 'Noto Sans KR', sans-serif;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: 0.1em;
}

/* ===== 오버레이 ===== */
.ff-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease;
}
.ff-overlay--open {
    opacity: 1;
    pointer-events: auto;
}

/* ===== 사이드 패널 ===== */
.ff-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: min(480px, 100vw);
    height: 100vh;
    background: var(--ff-panel-bg, #fff);
    z-index: 10000;
    transform: translateX(100%);
    transition: transform 0.28s ease;
    display: flex;
    flex-direction: column;
    box-shadow: -8px 0 32px rgba(0,0,0,0.15);
}
.ff-panel--open { transform: translateX(0); }

.ff-form--floating .ff-form__label,
.ff-form--floating .ff-form__agree { color: var(--ff-panel-text, #222); }
.ff-form--embed .ff-form__label,
.ff-form--embed .ff-form__agree { color: var(--ff-embed-text, #222); }
.ff-panel__close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: transparent;
    border: 0;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    color: #888;
    padding: 4px 8px;
    z-index: 1;
}
.ff-panel__body {
    padding: 48px 24px 24px;
    overflow-y: auto;
    flex: 1;
}

/* 폼 제목 */
.ff-form__title {
    margin: 0 0 18px;
    padding: 0;
    font-family: 'Paperlogy', 'Noto Sans KR', sans-serif;
    font-size: var(--ff-title-fs-pc, 24px);
    font-weight: 600;
    line-height: 1.3;
    text-align: center;
}
.ff-form--floating .ff-form__title { color: var(--ff-panel-text, #222); }
.ff-form--embed    .ff-form__title { color: var(--ff-embed-text, #222); }

/* ===== 폼 ===== */
.ff-form {
    font-family: 'Paperlogy', 'Noto Sans KR', sans-serif;
    margin: 0 auto;
    color: #333;
}
.ff-form--floating { max-width: var(--ff-panel-w, 420px); }
.ff-form--embed    { max-width: var(--ff-embed-w, 600px); }
.ff-form__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 14px;
}
.ff-form__row--2 { grid-template-columns: 1fr 1fr; }
.ff-form__field { display: flex; flex-direction: column; gap: 6px; }
.ff-form__label {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    text-align: left;
}
.ff-form__field { text-align: left; }
.ff-form__req { color: var(--ff-accent, #c8102e); }
.ff-form__input,
.ff-form__textarea {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 10px 12px;
    font-family: inherit;
    font-size: 14px;
    background: #fff;
    box-sizing: border-box;
}
.ff-form__input:focus,
.ff-form__textarea:focus {
    outline: none;
    border-color: var(--ff-accent, #c8102e);
}
.ff-form__textarea { resize: vertical; min-height: 80px; }
.ff-form__hp { position: absolute; left: -10000px; opacity: 0; }

.ff-form__privacy {
    background: #f8f8f8;
    border-radius: 6px;
    padding: 12px;
}
.ff-form__privacy-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.ff-form__privacy-text {
    width: 100%;
    height: 100px;
    font-size: 12px;
    line-height: 1.5;
    color: #666;
    background: transparent;
    border: 0;
    resize: none;
    font-family: inherit;
    margin-top: 10px;
    box-sizing: border-box;
}
.ff-form__privacy-toggle {
    display: none;
    background: transparent;
    border: 0;
    padding: 4px;
    cursor: pointer;
    color: #888;
    transition: transform 0.2s ease;
}
.ff-form__privacy-toggle svg { display: block; }
.ff-form__privacy[data-ff-privacy].ff-form__privacy--open .ff-form__privacy-toggle {
    transform: rotate(180deg);
}
.ff-form__agree {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #333;
    cursor: pointer;
    flex: 1;
}
.ff-form button.ff-form__submit,
.ff-form .ff-form__submit {
    width: 100% !important;
    padding: 14px !important;
    background: var(--ff-submit-bg, #c8102e) !important;
    background-color: var(--ff-submit-bg, #c8102e) !important;
    background-image: none !important;
    color: var(--ff-submit-text, #fff) !important;
    border: 0 !important;
    border-radius: 6px !important;
    font-family: inherit !important;
    font-size: var(--ff-submit-fs, 15px) !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: opacity 0.2s !important;
    text-shadow: none !important;
    box-shadow: none !important;
    line-height: 1.4 !important;
}
.ff-form .ff-form__submit:hover { filter: brightness(0.85) !important; }
.ff-form .ff-form__submit:disabled { opacity: 0.5 !important; cursor: not-allowed !important; }

.ff-form__msg {
    margin-top: 10px;
    padding: 10px;
    border-radius: 6px;
    font-size: 13px;
    display: none;
}
.ff-form__msg--err { display: block; background: #fee; color: #c00; }
.ff-form__msg--ok  { display: block; background: #efe; color: #060; }

/* ===== 임베드 모드 ===== */
.ff-embed-wrap {
    padding: 30px 16px;
    background: var(--ff-embed-bg, #fff);
}

/* ===== 모바일 ===== */
@media (max-width: 767px) {
    .ff-form__label,
    .ff-form__field { text-align: left !important; }
    .ff-floating {
        top: auto;
        right: 0;
        bottom: 0;
        left: 0;
        transform: none;
        width: 100%;
        animation: none;
    }
    .ff-floating__banner {
        width: 100%;
        height: var(--ff-banner-h-m, 60px);
        box-shadow: 0 -4px 16px rgba(0,0,0,0.2);
    }
    .ff-floating__text {
        writing-mode: horizontal-tb;
    }
    .ff-panel {
        width: 100vw;
        transform: translateY(100%);
    }
    .ff-panel--open { transform: translateY(0); }
    .ff-form__row--2 { grid-template-columns: 1fr; }
    .ff-form__title { font-size: var(--ff-title-fs-m, 20px); }

    /* 약관 모바일: 화살표 토글 */
    .ff-form__privacy-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .ff-form__privacy-text {
        display: none;
        height: 0;
        overflow: hidden;
        margin-top: 0;
    }
    .ff-form__privacy--open .ff-form__privacy-text {
        display: block;
        height: 100px;
        margin-top: 10px;
    }
}